| Herstal to Konigs Wusterhausen | 361.53 mi (581.83 km) |
| Herstal to Konigsbach-Stein | 177.17 mi (285.13 km) |
| Herstal to Konigsbrunn | 288.29 mi (463.96 km) |
| Herstal to Konigslutter am Elm | 248.44 mi (399.83 km) |
| Herstal to Konigstein im Taunus | 129.11 mi (207.78 km) |
| Herstal to Konigswinter | 68.37 mi (110.04 km) |
| Herstal to Konstanz | 262.02 mi (421.67 km) |
| Herstal to Konz | 78.91 mi (127.00 km) |
| Herstal to Korb | 208.74 mi (335.94 km) |
| Herstal to Korbach | 146.97 mi (236.52 km) |
| Herstal to Korntal-Munchingen | 200.82 mi (323.19 km) |
| Herstal to Kornwestheim | 201.74 mi (324.67 km) |
| Herstal to Korschenbroich | 52.48 mi (84.46 km) |
| Herstal to Kosching | 291.36 mi (468.90 km) |
| Herstal to Kothen | 281.99 mi (453.83 km) |
